+47.64920, -122.34733
47°38'57" N, 122°20'50" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 99 over DEXTER WAY N
Structure number:000000IC0000000
Location:7.4 N JCT SR 509
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Principal Arterial - Other Freeways or Expressways (Urban) [12]
Length of largest span:35.1 ft. [10.7 m]
Total length:35.1 ft. [10.7 m]
Roadway width between curbs:76.1 ft. [23.2 m]
Deck width edge-to-edge:106.0 ft. [32.3 m]
Vertical clearance below bridge:14.1 ft. [4.3 m]
Skew angle:25°
Owner:State Highway Agency [01]
Year built:1930
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Main span material:Concrete [1]
Main span design:Tee beam [04]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: March 2016 

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:57,150 [as of 2012]
Truck traffic:3% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Basically intolerable requiring high priority of replacement [2]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:49.5 tons [45.0 metric tons]
Inventory rating:29.7 tons [27.0 metric tons]
Sufficiency rating:74.2

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
March 201674.2FairGoodSatisfactoryGoodFO57150
March 201474.2FairGoodSatisfactoryGoodFO57150
March 201272.9FairGoodSatisfactoryGoodFO68070
May 201064.5FairSatisfactorySatisfactorySatisfactoryFO71189
June 200870.2FairSatisfactorySatisfactorySatisfactoryFO71589
May 200671.1FairSatisfactorySatisfactorySatisfactoryFO64232
April 200471.1FairSatisfactorySatisfactoryGoodFO64232
June 200271.1FairSatisfactorySatisfactoryGoodFO64232
February 200073.4FairSatisfactorySatisfactoryGoodFO64232
May 199663.5FairSatisfactorySatisfactoryGoodFO64232
December 199463.5FairSatisfactorySatisfactoryGoodFO64232
April 199267.4FairSatisfactorySatisfactoryGoodFO28475